422152640

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 336

約数和(自身を含む): 1337767200

約数和(自身を除く): 915614560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 49, 52, 56, 64, 65, 70, 76, 80, 91, 95, 98, 104, 109, 112, 130, 133, 140, 152, 160, 182, 190, 196, 208, 218, 224, 245, 247, 260, 266, 280, 304, 320, 364, 380, 392, 416, 436, 448, 455, 490, 494, 520, 532, 545, 560, 608, 637, 665, 728, 760, 763, 784, 832, 872, 910, 931, 980, 988, 1040, 1064, 1090, 1120, 1216, 1235, 1274, 1330, 1417, 1456, 1520, 1526, 1568, 1729, 1744, 1820, 1862, 1960, 1976, 2071, 2080, 2128, 2180, 2240, 2470, 2548, 2660, 2834, 2912, 3040, 3052, 3136, 3185, 3458, 3488, 3640, 3724, 3815, 3920, 3952, 4142, 4160, 4256, 4360, 4655, 4940, 5096, 5320, 5341, 5668, 5824, 6080, 6104, 6370, 6916, 6976, 7085, 7280, 7448, 7630, 7840, 7904, 8284, 8512, 8645, 8720, 9310, 9880, 9919, 10192, 10355, 10640, 10682, 11336, 12103, 12208, 12740, 13832, 14170, 14497, 14560, 14896, 15260, 15680, 15808, 16568, 17290, 17440, 18620, 19760, 19838, 20384, 20710, 21280, 21364, 22672, 24206, 24416, 25480, 26705, 26923, 27664, 28340, 28994, 29120, 29792, 30520, 33136, 34580, 34880, 37240, 39520, 39676, 40768, 41420, 42560, 42728, 45344, 48412, 48832, 49595, 50960, 53410, 53846, 55328, 56680, 57988, 59584, 60515, 61040, 66272, 69160, 69433, 72485, 74480, 79040, 79352, 82840, 85456, 90688, 96824, 99190, 101479, 101920, 106820, 107692, 110656, 113360, 115976, 121030, 122080, 132544, 134615, 138320, 138866, 144970, 148960, 158704, 165680, 170912, 188461, 193648, 198380, 202958, 203840, 213640, 215384, 226720, 231952, 242060, 244160, 269230, 276640, 277732, 289940, 297920, 317408, 331360, 341824, 347165, 376922, 387296, 396760, 405916, 427280, 430768, 453440, 463904, 484120, 507395, 538460, 553280, 555464, 579880, 634816, 662720, 694330, 753844, 774592, 793520, 811832, 854560, 861536, 927808, 942305, 968240, 1014790, 1076920, 1110928, 1159760, 1319227, 1388660, 1507688, 1587040, 1623664, 1709120, 1723072, 1884610, 1936480, 2029580, 2153840, 2221856, 2319520, 2638454, 2777320, 3015376, 3174080, 3247328, 3769220, 3872960, 4059160, 4307680, 4443712, 4639040, 5276908, 5554640, 6030752, 6494656, 6596135, 7538440, 8118320, 8615360, 10553816, 11109280, 12061504, 13192270, 15076880, 16236640, 21107632, 22218560, 26384540, 30153760, 32473280, 42215264, 52769080, 60307520, 84430528, 105538160, 211076320, 422152640]

約数ペア:

[(1, 422152640), (2, 211076320), (4, 105538160), (5, 84430528), (7, 60307520), (8, 52769080), (10, 42215264), (13, 32473280), (14, 30153760), (16, 26384540), (19, 22218560), (20, 21107632), (26, 16236640), (28, 15076880), (32, 13192270), (35, 12061504), (38, 11109280), (40, 10553816), (49, 8615360), (52, 8118320), (56, 7538440), (64, 6596135), (65, 6494656), (70, 6030752), (76, 5554640), (80, 5276908), (91, 4639040), (95, 4443712), (98, 4307680), (104, 4059160), (109, 3872960), (112, 3769220), (130, 3247328), (133, 3174080), (140, 3015376), (152, 2777320), (160, 2638454), (182, 2319520), (190, 2221856), (196, 2153840), (208, 2029580), (218, 1936480), (224, 1884610), (245, 1723072), (247, 1709120), (260, 1623664), (266, 1587040), (280, 1507688), (304, 1388660), (320, 1319227), (364, 1159760), (380, 1110928), (392, 1076920), (416, 1014790), (436, 968240), (448, 942305), (455, 927808), (490, 861536), (494, 854560), (520, 811832), (532, 793520), (545, 774592), (560, 753844), (608, 694330), (637, 662720), (665, 634816), (728, 579880), (760, 555464), (763, 553280), (784, 538460), (832, 507395), (872, 484120), (910, 463904), (931, 453440), (980, 430768), (988, 427280), (1040, 405916), (1064, 396760), (1090, 387296), (1120, 376922), (1216, 347165), (1235, 341824), (1274, 331360), (1330, 317408), (1417, 297920), (1456, 289940), (1520, 277732), (1526, 276640), (1568, 269230), (1729, 244160), (1744, 242060), (1820, 231952), (1862, 226720), (1960, 215384), (1976, 213640), (2071, 203840), (2080, 202958), (2128, 198380), (2180, 193648), (2240, 188461), (2470, 170912), (2548, 165680), (2660, 158704), (2834, 148960), (2912, 144970), (3040, 138866), (3052, 138320), (3136, 134615), (3185, 132544), (3458, 122080), (3488, 121030), (3640, 115976), (3724, 113360), (3815, 110656), (3920, 107692), (3952, 106820), (4142, 101920), (4160, 101479), (4256, 99190), (4360, 96824), (4655, 90688), (4940, 85456), (5096, 82840), (5320, 79352), (5341, 79040), (5668, 74480), (5824, 72485), (6080, 69433), (6104, 69160), (6370, 66272), (6916, 61040), (6976, 60515), (7085, 59584), (7280, 57988), (7448, 56680), (7630, 55328), (7840, 53846), (7904, 53410), (8284, 50960), (8512, 49595), (8645, 48832), (8720, 48412), (9310, 45344), (9880, 42728), (9919, 42560), (10192, 41420), (10355, 40768), (10640, 39676), (10682, 39520), (11336, 37240), (12103, 34880), (12208, 34580), (12740, 33136), (13832, 30520), (14170, 29792), (14497, 29120), (14560, 28994), (14896, 28340), (15260, 27664), (15680, 26923), (15808, 26705), (16568, 25480), (17290, 24416), (17440, 24206), (18620, 22672), (19760, 21364), (19838, 21280), (20384, 20710)]